Display rack



FIG. 1 is a top plan view of a display rack, showing my new design;

FIG. 2 is a side elevational view thereof, the background elements have been omitted for clarity of illustration;

FIG. 3 is a bottom plan view thereof; and

FIG. 4 is a cross sectional view as taken along the line 4--4 of FIG. 1. 

The ornamental design for a display rack, as shown. 